Please select your box size, apparel size, and if the box is for a guy or a girl. We’ll do the rest. In the event that we run out of your size choice, we’ll substitute a size for you. Due to the nature of this product we are unable to accept returns or exchanges. No refunds: you buy it, you keep it. No exchanges or returns. Plus, you can buy as many boxes as you want, so go crazy and get yourself some awesome deals. While supplies last.